20122411043024 has 20 divisors (see below), whose sum is σ = 38994400780836. Its totient is φ = 10059339873792.

The previous prime is 20122411042931. The next prime is 20122411043041. The reversal of 20122411043024 is 42034011422102.

It can be written as a sum of positive squares in 2 ways, for example, as 8100103060624 + 12022307982400 = 2846068^2 + 3467320^2 .

It is a super-2 number, since 2×20122411043024² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20122411042984 and 20122411043002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116513999 + ... + 116686574.

Almost surely, 2^{20122411043024} is an apocalyptic number.

It is an amenable number.

20122411043024 is a deficient number, since it is larger than the sum of its proper divisors (18871989737812).

20122411043024 is a wasteful number, since it uses less digits than its factorization.

20122411043024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233205974 (or 233205968 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 20122411043024 its reverse (42034011422102), we get a palindrome (62156422465126).

The spelling of 20122411043024 in words is "twenty trillion, one hundred twenty-two billion, four hundred eleven million, forty-three thousand, twenty-four".